CO-04-SF

CO-04-SF is a clamp-on non-intrusive magnetic field concentrator designed for non-intrusive and isolated measurement of electric currents. Due to the Clamp-On design, the contactless current sensor can be safely installed without the need to interrupt or cut the cable. It is comprised of a soft ferromagnetic shield featuring superior material characteristics such as high linearity and very low hysteresis. Applications include DC and AC current sensing up to 30KHz, motor control, battery monitoring, charge control, white goods, and many more. This concentrator is designed to work with and should be paired with Melexis IMC-Hall® planar magnetic field sensor, to create an open loop current measurement system able to measure currents up to ±200A. Applications include IoT, industrial, E-metering, photovoltaic, datacenter, and telecommunication.

• Low hysteresis, high permeability, hall-sensor measurement
• High linearity, DC and AC compatible
• Relative permeability is 100000a.u. typ, initial relative permeability is 7000a.u. typ
• Saturation flux density is 1T typ, glass reinforced PA6 material
• Temperature range from 10 to 120°C